/**
 * 解析url参数
 * @example ?id=123&a=b
 * @return Object{id:123,a:b}
 */
export function urlParse() {
    let url = window.location.search;
    let obj = {};
    let reg = /[?&][^?&]+=[^?&/]+/g;
    let arr = url.match(reg);
    // ['?id=123','&a=b']
    if (arr) {
        arr.forEach((item) => {
            let tempArr = item.substring(1).split("=");
            let key = decodeURIComponent(tempArr[0]);
            let val = decodeURIComponent(tempArr[1]);
            obj[key] = val;
        });
    }
    return obj;
};